In an age where men can now compete in the Ms. Universe pageant why not, right?

This is clearly dangerous to the actual women he's fighting against. Physiologically he's a man and will always be a man. If we stop at it being just an unfair competitive advantage that's enough reason to prevent this. The bigger issue is that he has the frame, muscle mass and bone density of a man and is fighting against women.

Hopefully common sense will prevail and this won't have to spend years in legal purgatory when the sanctioning bodies rightly ban him from the sport- unless he fights against men.

Rogan unloaded on Fox during his podcast, "The Joe Rogan Experience" -- saying, "She calls herself a woman but ... I tend to disagree."

He continues, "She used to be a man ... but now she has had, she's a transgender which is (the) official term that means you've gone through it, right? And she wants to be able to fight women in MMA. I say no f**king way."

"I say if you had a d*ck at one point in time, you also have all the bone structure that comes with having a d*ck. You have bigger hands, you have bigger shoulder joints. You're a f**king man. That's a man, OK?"

"I don't care if you don't have a d*ck any more," Rogan added ... "You're a man without a d*ck."

In comments to TMZ on Saturday, the Hulkster said he would be up for battling the transgender MMA star. In fact, Hogan said he would “crush” her.

“I’ll whip her. I mean, I’ll whip him,” Hogan said when asked by a photographer at LAX if he would welcome Fox into a wrestling ring.

Hogan’s long-time manager “Mouth of the South” Jimmy Hart was with the Hulkster and added, “If anybody can make money, let’s use them.”

While it doesn’t sound like Hogan has the idea for an actual fight, but instead would approach it from the scripted pro wrestling angle, it could certainly be a plausible angle for Hogan’s Impact Wrestling brand to pursue.

Fallon Fox came under fire after a quick knockout victory against opponent Ericka Newsome earlier this month. Up until that point, Fox had hidden the fact she was born as a man and lied on her application with Florida and California to get approval.